What is CVE-2023-30691?

CVE-2023-30691 is a high-severity vulnerability in Samsung Android, classified under Incorrect Privilege Assignment. CVSS score: 8.4/10. Published 2023-08-10.

How severe is CVE-2023-30691?

High severity. CVSS v3 base score is 8.4 out of 10.

Privilege escalation in Samsung Android

CVE-2023-30691

Parcel mismatch in AuthenticationConfig prior to SMR Aug-2023 Release 1 allows local attacker to privilege escalation.

EPSS: 0.002 (5.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.4 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Samsung Android — versions 11.0, 12.0, 13.0
Samsung Mobile Devices — versions SMR Aug-2023 Release 1

Weakness classification (CWE)

CWE-266 — Incorrect Privilege Assignment

References

mobile.security@samsung.com (Vendor Advisory)

Frequently asked questions

What is CVE-2023-30691?: CVE-2023-30691 is a high-severity vulnerability in Samsung Android, classified under Incorrect Privilege Assignment. CVSS score: 8.4/10. Published 2023-08-10.
How severe is CVE-2023-30691?: High severity. CVSS v3 base score is 8.4 out of 10.